Question

a-b = 3 and a2 + b2 = 29,

Answer 1

Answer:

given: a-b=3; a²+b²=29

WKT,

(a-b)²=a²+b²-2ab

(3)² = (29) -2ab

9-29 = -2ab

-20/-2 = ab

=> ab= 10

hope it helps u......^_^